Training wheels (also known as stabilisers in the UK) are an additional wheel or wheels mounted parallel to the rear wheel of a bicycle that assist learners until they have developed a usable sense of balance on the bicycle.

(Training wheel) When you are doing a grind and the front foot is rolling along the heel wheel. Usually (and assumed) to be done with a topside soul.

A pair of small supporting wheels fitted on either side of the rear wheel of a child's bicycle

Devices for children's bikes that keep the bicycle upright so Junior can learn to ride safely.

Television content rating systems give viewers an idea of the suitability of a program for children or adults. Many countries have their own television rating system and each country's rating process may differ due to local priorities.

Well, earlier this summer Gracie mastered riding on her bike w/o any training wheels, and now we are getting started with Micah too. He is only about 3-1/2, but he seems to do quite well with his training wheels; so I thought it might be time to try him out w/o the them.

I couldn't believe how well he did, he just jumped right on and took off! We always start them off on the grass, so that when they fall, it is a nice soft landing. He rode down the hill on our front yard a couple times, and really did an awesome job.

We'll work with him some more and, who knows, maybe we will be taking the training wheels off his own bike soon (he is actually practicing on Gracie's bike).

Dahon Jack folding bicycle

Full sized folding, the folding mechanism on this one was very stiff .. not at all suitable for a feeble woman :( once folded though getting it on to a train was no problem and at a pinch if the bus driver was friendly it was also allowed on the bus. Frames are usually easy to fold, this one was simply a "seconds",To ride it was exactly the same as the average bike, and it used standard 26" wheels and tyres, downside for me was that the frame was not "step though". available with 16, 18 and 20" frames, & speed gears, lightweight aluminium frame. Cost from around ?300 upwards.